In 75243 there are 10 residential internet providers covering 99.32% of the zip. The average home can get speeds up to 3,392 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
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10 Internet Service Providers in 75243
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in 75243 are not shown.
75243 Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Availability maps for all providers in 75243
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
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Internet service is available in 99.32% of 75243. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is AT&T. Now you can call companies in 75243 with more confidence that they might be available.
How fast are internet speeds in 75243?
The map below shows maximum internet speeds by area in 75243.
Internet Speed Key
The average 75243 home can get up to 3,392 Mbps on their internet plan. For most people, the fastest download speed in the zip is 5,000 Mbps, which 59.43% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in 75243.
Internet speeds tend to be faster in the southwest parts of 75243, and slower in the north areas of the zip.
What type of internet should I choose in 75243?
The fastest internet for you may vary based on where in 75243 you live. If speed is your main concern, fiber will be the fastest internet in the zip.
- Fiber is the fastest internet type for 66.14% of 75243 homes.
- Cable is fastest for 32.93% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of 75243 homes.
Internet Market Health in 75243
Internet Competition Key
The map shows how competitive the 75243 internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in 75243 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 8.1 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.5 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 8.0 (very healthy)
Overall, competition is very healthy.
75243 internet customers have the ability to buy internet service from 1 to 11 different providers, depending on where they live. For different types of service, 75243 homes have between 1 and 4 options. The type(s) of service available are cable, fixed wireless, dsl, and fiber, though these may vary depending on the region within the zip.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. 75243 internet customers who want faster speeds have between 0 and 11 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, 75243 is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 75243, along with details on where in 75243 and at what speeds.
Spectrum Cable in 75243, TX
Spectrum cable coverage
About 98.77%, or 62,356 people, have Spectrum cable internet available to them in the zip. The company covers the entire 75243 area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in most of 75243.
Spectrum cable download speeds
Spectrum is below average when comparing download speeds to all other internet providers in 75243. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from Spectrum goes up to 1,000 Mbps, and all 75243 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In 75243 download speeds tend to be equal to than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the fastest compared to other 75243 cable providers. Spectrum offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 75243 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
EarthLink DSL in 75243, TX
EarthLink DSL coverage
About 87.62%, or 55,317 people, have EarthLink DSL internet available to them in the zip. The company covers the entire 75243 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of 75243.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in 75243. Versus other DSL providers in the area, EarthLink DSL is one of the slowest. There are 5 different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 75243 customers is up to 87 Mbps.
Show all download speeds
- 76.4% up to 100.0 Mbps
- 5.8% up to 75.0 Mbps
- 11.5% up to 50.0 Mbps
- 2.2% up to 25.0 Mbps
- 4.1% up to 10.0 Mbps
EarthLink DSL upload speeds
In 75243 download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other 75243 DSL providers. EarthLink offers 4 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 75243 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 18 Mbps.
Show all upload speeds
- 82.2% up to 20.0 Mbps
- 11.5% up to 10.0 Mbps
- 2.2% up to 5.0 Mbps
- 4.1% up to 1.0 Mbps
AT&T DSL in 75243, TX
AT&T DSL coverage
About 87.62%, or 55,317 people, have AT&T DSL internet available to them in the zip. The company covers the entire 75243 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of 75243.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in 75243. Versus other DSL providers in the area, AT&T DSL is one of the slowest. There are 5 different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 75243 customers is up to 87 Mbps.
Show all download speeds
- 76.4% up to 100.0 Mbps
- 5.8% up to 75.0 Mbps
- 11.5% up to 50.0 Mbps
- 2.2% up to 25.0 Mbps
- 4.1% up to 10.0 Mbps
AT&T DSL upload speeds
In 75243 download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other 75243 DSL providers. AT&T offers 4 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 75243 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 18 Mbps.
Show all upload speeds
- 82.2% up to 20.0 Mbps
- 11.5% up to 10.0 Mbps
- 2.2% up to 5.0 Mbps
- 4.1% up to 1.0 Mbps
EarthLink Fiber in 75243, TX
EarthLink fiber coverage
About 63.79%, or 40,273 people, have EarthLink fiber internet available to them in the zip. The company covers the entire 75243 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 75243.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in 75243. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the zip-wide average maximum speed for 75243 customers is up to 4,726 Mbps.
Show all download speeds
- 93.2% up to 5,000.0 Mbps
- 6.8% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In 75243 download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 75243 fiber providers. EarthLink offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 75243 is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, EarthLink customers can get speeds up to 4,726 Mbps.
Show all upload speeds
- 93.2% up to 5,000.0 Mbps
- 6.8% up to 1,000.0 Mbps
AT&T Fiber in 75243, TX
AT&T fiber coverage
About 63.79%, or 40,273 people, have AT&T fiber internet available to them in the zip. The company covers the entire 75243 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 75243.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in 75243. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are 2 different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the zip-wide average maximum speed for 75243 customers is up to 4,726 Mbps.
Show all download speeds
- 93.2% up to 5,000.0 Mbps
- 6.8% up to 1,000.0 Mbps
AT&T fiber upload speeds
In 75243 download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 75243 fiber providers. AT&T offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 75243 is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, AT&T customers can get speeds up to 4,726 Mbps.
Show all upload speeds
- 93.2% up to 5,000.0 Mbps
- 6.8% up to 1,000.0 Mbps
Spectrum Fiber in 75243, TX
Spectrum fiber coverage
About 5.79%, or 3,657 people, have Spectrum fiber internet available to them in the zip. The company covers the southeast 75243 area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 75243.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in 75243. Versus other fiber providers in the area, Spectrum fiber is below average. There are no different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from Spectrum goes up to 1,000 Mbps, and all 75243 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In 75243 download speeds tend to be equal to than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and below average compared to other 75243 fiber providers. Spectrum offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 75243 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Simplefiber Fiber in 75243, TX
Simplefiber fiber coverage
About 5.22%, or 3,295 people, have Simplefiber fiber internet available to them in the zip. The company covers the central, southeast, northwest, east, and north 75243 area. Simplefiber is a small internet service provider internet service providers in the US, with internet service available in a very small piece of 75243.
Simplefiber fiber download speeds
Simplefiber is below average when comparing download speeds to all other internet providers in 75243. Versus other fiber providers in the area, Simplefiber fiber is the slowest. There are 2 different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from Simplefiber goes up to 1,000 Mbps, the slowest package only goes up to 500 Mbps, and the zip-wide average maximum speed for 75243 customers is up to 516 Mbps.
Show all download speeds
- 3.2% up to 1,000.0 Mbps
- 96.8% up to 500.0 Mbps
Simplefiber fiber upload speeds
In 75243 download speeds tend to be equal to than upload speeds for Simplefiber fiber. Compared to other ISPs, Simplefiber is below average where upload speeds are concerned, and the slowest compared to other 75243 fiber providers. Simplefiber offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 75243 is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 500 Mbps. On average, Simplefiber customers can get speeds up to 516 Mbps.
Show all upload speeds
- 3.2% up to 1,000.0 Mbps
- 96.8% up to 500.0 Mbps
Hotwire Communications Fiber in 75243, TX
Hotwire Communications fiber coverage
About 3.54%, or 2,233 people, have Hotwire Communications fiber internet available to them in the zip. The company covers the central 75243 area. Hotwire Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 75243.
Hotwire Communications fiber download speeds
Hotwire Communications is above average when comparing download speeds to all other internet providers in 75243. Versus other fiber providers in the area, Hotwire Communications fiber is below average. There are no different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from Hotwire Communications goes up to 2,500 Mbps, and all 75243 customers can get this speed.
Show all download speeds
- 100.0% up to 2,500.0 Mbps
Hotwire Communications fiber upload speeds
In 75243 download speeds tend to be equal to than upload speeds for Hotwire Communications fiber. Compared to other ISPs, Hotwire Communications is above average where upload speeds are concerned, and below average compared to other 75243 fiber providers. Hotwire Communications offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 75243 is up to 2,500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,500.0 Mbps
T-Mobile Home Internet Fixed Wireless in 75243, TX
T-Mobile Home Internet fixed wireless coverage
About 96.01%, or 60,610 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 75243 area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of 75243.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in 75243. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 75243 customers is up to 71 Mbps.
Show all download speeds
- 61.6% up to 100.0 Mbps
- 38.4% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 75243 download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and below average compared to other 75243 fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 75243 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 13 Mbps.
Show all upload speeds
- 61.6% up to 20.0 Mbps
- 38.4% up to 3.0 Mbps
Verizon Fixed Wireless in 75243, TX
Verizon fixed wireless coverage
About 89.12%, or 56,261 people, have Verizon fixed wireless internet available to them in the zip. The company covers the entire 75243 area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in most of 75243.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in 75243. Versus other fixed wireless providers in the area, Verizon fixed wireless is above average. There are no different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from Verizon goes up to 300 Mbps, and all 75243 customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In 75243 download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and below average compared to other 75243 fixed wireless providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 75243 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
EarthLink Fixed Wireless in 75243, TX
EarthLink fixed wireless coverage
About 82.92%, or 52,348 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the entire 75243 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of 75243.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in 75243. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 75243 customers is up to 58 Mbps.
Show all download speeds
- 44.6% up to 100.0 Mbps
- 55.4% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In 75243 download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other 75243 fixed wireless providers. EarthLink offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 75243 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 11 Mbps.
Show all upload speeds
- 44.6% up to 20.0 Mbps
- 55.4% up to 3.0 Mbps
AT&T Fixed Wireless in 75243, TX
AT&T fixed wireless coverage
About 82.92%, or 52,348 people, have AT&T fixed wireless internet available to them in the zip. The company covers the entire 75243 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of 75243.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in 75243. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 75243 customers is up to 58 Mbps.
Show all download speeds
- 44.6% up to 100.0 Mbps
- 55.4% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In 75243 download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other 75243 fixed wireless providers. AT&T offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 75243 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 11 Mbps.
Show all upload speeds
- 44.6% up to 20.0 Mbps
- 55.4% up to 3.0 Mbps
Element8 Fixed Wireless in 75243, TX
Element8 fixed wireless coverage
About 38.32%, or 24,195 people, have Element8 fixed wireless internet available to them in the zip. The company covers the entire 75243 area. Element8 is a large internet service provider internet service providers in the US, with internet service available in some of 75243.
Element8 fixed wireless download speeds
Element8 is below average when comparing download speeds to all other internet providers in 75243. Versus other fixed wireless providers in the area, Element8 fixed wireless is the fastest. There are no different maximum speeds throughout 75243. The fastest plan anyone in 75243 can order from Element8 goes up to 500 Mbps, and all 75243 customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
Element8 fixed wireless upload speeds
In 75243 download speeds tend to be faster than than upload speeds for Element8 fixed wireless. Compared to other ISPs, Element8 is below average where upload speeds are concerned, and the fastest compared to other 75243 fixed wireless providers. Element8 offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 75243 is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
75243 Internet by Area
This information is most helpful to those looking for homes or considering moving to 75243 or any of the areas nearby.
How does internet in 75243 compare to the rest of Texas?
Internet speeds in 75243 are slower versus the average speeds in Texas: 3,946 Mbps in Texas versus 3,392 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Texas is 98.82% versus 99.32% in 75243.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 75243 are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service look like in other zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 75251, TX: more internet coverage, faster speeds
- 75081, TX: more internet coverage, faster speeds
- 75238, TX: less internet coverage, faster speeds
- 75231, TX: less internet coverage, faster speeds
- 75042, TX: more internet coverage, faster speeds
- 75240, TX: more internet coverage, faster speeds
- 75230, TX: more internet coverage, faster speeds
- 75080, TX: less internet coverage, faster speeds
- 75225, TX: more internet coverage, faster speeds
- 75218, TX: less internet coverage, faster speeds
Zip Codes with Similar Populations
- 90640, CA: more internet coverage, slower speeds
- 33064, FL: more internet coverage, faster speeds
- 33313, FL: more internet coverage, faster speeds
- 37122, TN: more internet coverage, slower speeds
- 38401, TN: more internet coverage, faster speeds
- 43055, OH: more internet coverage, slower speeds
- 43081, OH: less internet coverage, slower speeds
- 60651, IL: more internet coverage, slower speeds
- 74012, OK: more internet coverage, slower speeds
- 90037, CA: more internet coverage, slower speeds